非接触式人体智能感应台灯的研究与设计

摘要

该产品设计、研究的目的是通过光敏传感器采集周围光强和热释电红外传感器采集周围人体红外线，并通过BISS0001信号处理模块，台灯控制模块和MOS开关模块，最终实现非接触式智能台灯的控制。本项目所研究的范围涉及人体红外的采集与检测，外界光强的采集与处理，STC89C51单片机程序编写，MOS开关控制，台灯PCB板的制作，台灯样式设计与包装等。在电路设计上采用创新节能的设计；在硬件组合上采用模块化的设计；在软件编程上采用嵌套调用的编程方案，达到高效实现LCD液晶屏对当前日期、星期、时间和温度实时显示的目的。最终能够实现非接触式人体智能感应台灯的控制，并能够实现当前相关信息的显示。%Study on the product design,the purpose is through the light and heat collected around the photosensitive sensor pyroelectric infrared sensors around the human body infrared,and through the BISS0001 signal processing module,lamp control module and MOS switch module,realize non-contact intelligent lamp control.Acquisition and detection range of this project research involving human body infrared,acquisition and processing of external light,STC89C51 microcontroller programming,MOS switch control,making PCB lamp board,lamp style design and packaging etc.Used in the circuit design innovation of energy-saving;the hardware combination module design;using nested call programming in the software programming,to achieve high efficiency to achieve LCD screen on the current date,week,time and temperature display time.The final control can realize the non-contact intelligent induction lamp,and can realize the display of relevant information.